[Event "Interzonal-05"]
[Site "Stockholm"]
[Date "1962.03.03"]
[Round "21"]
[White "German, Eugenio Maciel"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Be3 Qc7 10. a4 Be6 11. Qd2 Nbd7 12. f3 Nb6 13. a5 Nc4 14. Bxc4 Bxc4 15. Rfd1 Rac8 16. Kh1 h6 17. Nc1 Rfe8 18. Bb6 Qb8 19. N1a2 Bxa2 20. Nxa2 Bd8 21. Bg1 Qc7 22. Nb4 Be7 23. c3 Qc4 24. Nd5 Nxd5 25. Qxd5 Qxd5 26. Rxd5 Rc4 27. Be3 h5 28. Kg1 g6 29. Ra3 Rec8 30. Bd2 f5 31. b3 R4c5 32. c4 Rxd5 33. exd5 Kf7 34. Kf2 Re8 35. Bb4 g5 36. h3 Rg8 37. Ra1 g4 38. hxg4 fxg4 39. fxg4 Rxg4 40. Rf1 Kg6 41. Rc1 Kf5 42. Rc3 e4 43. Rh3 h4 44. Ba3 Rg6 45. Bb4 Bg5 46. Kf1 Kg4 47. Ke2 Rf6 48. Bc3 Rf8 49. Bd4 1/2-1/2